Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dentalschool.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 11:49:02 UTC · ↺ Refresh
MX Hostnames
- mail-mx01.cumdente.de
MX Priorities
- mail-mx01.cumdente.de: 10
A / AAAA Records
- 136.243.116.34 ↩ k94e45.meinserver.io
Mail Server IPs
- 212.71.202.185 ↩ mail-mx01.cumdente.de
SOA Record
Raw SOA
a.ns14.net hostmaster.artif.com 2025093002 43200 7200 1209600 300
Primary NS (mname)
a.ns14.net
Admin Email (rname)
hostmaster@artif.com
Serial
2025093002
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
d.ns14.net
c.ns14.net
b.ns14.net
a.ns14.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:146653082.spf04.hubspotemail.net include:spf.brevo.com a mx ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1; ri=86400;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- brevo-code:32a25ecdc4f18b4d2e881a5eb3a2aaa6
- SPFv=spf1 include:146653082.spf04.hubspotemail.net include:spf.brevo.com a mx ~all
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